package com.itheima.mapper;

import com.itheima.pojo.EmpExpr;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface EmpExprMapper {
    void insert(EmpExpr empExpr);

    @Select("select * from  emp_expr where  emp_id = #{empId}")
    List<EmpExpr> getByEmpId(Integer empId);

    @Delete("delete from  emp_expr where  emp_id = #{empId}")
    void DeleteByEmpId(Integer id);
}
